is called geometric if the ratio of any two consecutive terms is constant. This common ratio is usually denoted by r. In geometric sequence, each term is obtained from the preceding term by multiplying it by 1'. 1. Compute the ratio between the consecutive terms and determine if the sequence is geometric. If sequence is geometric write down the common ratio. 32,16,8,4,... E r =|:| 3, 9, 27, 32,... |:| r =|:| 2. Consider the geometric sequence %, i, 1, 2, 4, Plot this sequence below 3. Confirm that the points line on the graph of the exponential function. Find the equation of this function. 4. Based on the equation you got from in 3, find a10 5. Consider the geometric sequence 8, 4, 2, 1, 2, .... Plot this sequence below -2 5 6 7 8 -1 -2 6. Confirm that the points line on the graph of the exponential function. Find the equation of this function. 7. Based on the equation you got from in 6, find a 10